Adult patient presents with generalized lymphadenopathy and blood film shows 70percent immature looking lymphocytes. What should be the next best investigation?

Anatomy

Adult patient presents with generalized lymphadenopathy and blood film shows 70percent immature looking lymphocytes. What should be the next best investigation?

The action of digastric muscle is:

Which of the following vessels supply the anal canal?

All of the following muscles are elevators of the mandible EXCEPT: